查询词典 P.Q.

And pragmatically, the adversative mood of " dao " is weaker than that of " que ", and the requirements of presuppositions of "p, dao q" are different from those of "p, que q" under certain conditions.

四〔曰 (2)平日，挤电车是一种苦刑；今天他却以为这是一种锻炼。以上两句，(1)句的"倒"可以换用"却"，(2)句的"却"也可以换用"倒"。

To see this note that the contrapositive is false only when is false and is true.that is only when p is true and q is false.we now show that neither the converse ,,nor the inverse ,has the same truth value as for all possible truth values of p and q.

当两个复合命题含有相同的真值的时候，我们称之为等价命题，（为什么是复合命题因为如果不是符合命题的话那么就是同一个命题了。

The first set of tests was that mean stress p was constant while deviator stress q changed; the second set of tests was that q was constant while p changed.

做了2种应力路径下的三轴排水剪切试验：平均应力等于常数、偏应力变化的剪切试验以及偏应力等于常数、平均应力变化的剪切试验。

New York's Hideki Matsui did not start Saturday, grounding into a double play as a pinch-hitter in the eighth inning. The left fielder is hitting .377 (29-for-77) with 13 RBIs over his last 21 games.

C$ q$ b！ p p9 Q% P 星期6纽约的松井秀喜没有先发，他在第9局代打时打出滚地双杀打，这位左打者在最近的21场比赛中打击率为0.377（77打数－29支安打），并有13分打点。

This paper is composed of three chapters, which respectively discusses the following impulsive delay difference equations with discrete variables and continuous variables:In chapter 1, we investigate the oscillation and nonoscillation of equation and some sufficient conditions for oscillation and nonoscillation are obtained. Consequently we extend these results to the difference equations with several delays and with nonlinear impulsive perturbations and with variable delays respectively.

本篇论文由三章组成，分别讨论下面四类具离散变量和连续变量的脉冲差分方程这里p≥0，Q＞0，当n∈N(0)时；p∈C(-1，∞)，R~+，Q∈C

A3 B; a {+ E Q* P3 q a6 Z After Matsui popped up to end the inning, Sabathia pumped his fist and screamed as he bounded off the mound. The bullpen was perfect behind him until a pinch-hit single by Jason Giambi with two outs in the ninth.2 N, Q! W f7 E% S0 t7 p

在松井的小飞球结束那局后，Sabathia下投手丘时振奋的握拳大叫，接他之后上场的牛棚表现完美，直到9上2出局时才被代打的Jason Giambi挥出一支安打。

Hint: Consider the diagram below where the line l is tangent to the ellipse at the point P. Show that as Q moves along l, jF1Qj+jF2Qj is a minimum when Q = P. Let F01 be the re°ection of F1 in l.

提示： 考虑下面的图表，而线l是切向椭圆点页显示，截至问沿着l时， jf1qj + jf2qj是最低时问=页，让f01应重新° 13765700 f1在草显示的f2 ，磷和f01躺在一条直线。

The rotation of principal stress axes for certain elements in dam are examined.

建议进行恒p、恒q或η=q/p为常数的加载路径试验，这对于合理预测堆石坝在应力路径转折等复杂应力路径下的性状是有利的。

Uniform speed of 10 km/h .

某人以时速的 15 km 乘单由 P 至 Q，然后以时速 10 km 由 Q 返回 P 。

Premisses of the form 'If p then q' and 'q' do not imply 'p'.

一个不好的论证并不必然说明它所属的一类论证都不好。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。